(31steps total) PrintForm Definitions Lemmas mb list 2 Sections MarkB generic Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: permute by flips 2

1. k : 
2. 0<k
3. p:((k-1)(k-1)). 
3. Bij((k-1); (k-1); p (L:(k-1-1) List. p = compose_flips(L))
4. p : kk
5. Bij(kkp)
  L:(k-1) List. p = compose_flips(L)


By: Assert (x:kp(x) = k-1)


Generated subgoals:

1   x:kp(x) = k-1
3 steps
2 6. x:kp(x) = k-1
  L:(k-1) List. p = compose_flips(L)

24 steps

About:
listintnatural_numbersubtractless_thanapply
functionequalimpliesall
exists
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(31steps total) PrintForm Definitions Lemmas mb list 2 Sections MarkB generic Doc